Merge pull request #4951 from CupOfTea696/feature/add-arr-and-str-aliases

[5.8] Add Arr and Str aliases by default

config/app.php

@@ -191,6 +191,7 @@
     'aliases' => [
 
         'App' => Illuminate\Support\Facades\App::class,
+        'Arr' => Illuminate\Support\Arr::class,
         'Artisan' => Illuminate\Support\Facades\Artisan::class,
         'Auth' => Illuminate\Support\Facades\Auth::class,
         'Blade' => Illuminate\Support\Facades\Blade::class,
@@ -220,6 +221,7 @@
         'Schema' => Illuminate\Support\Facades\Schema::class,
         'Session' => Illuminate\Support\Facades\Session::class,
         'Storage' => Illuminate\Support\Facades\Storage::class,
+        'Str' => Illuminate\Support\Str::class,
         'URL' => Illuminate\Support\Facades\URL::class,
         'Validator' => Illuminate\Support\Facades\Validator::class,
         'View' => Illuminate\Support\Facades\View::class,